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Battery Internal Resistance

441 views • 14 hours ago

Magnet Experiment

1.4K views • 2 weeks ago

4-bit Relay Counter

1.9K views • 2 months ago

Voltage Boost Converter Module MT3608

1.1K views • 2 months ago

Relay Based FlipFlop

1.2K views • 3 months ago

How to wire a transformer as an autotransformer - UTSOURCE

2.7K views • 5 months ago

Testing the new Algolaser DIY kit Laser Engraver

2.2K views • 6 months ago

Nuclear Radiation Detector (Geiger Tube) Test.

1.8K views • 7 months ago

Cordless Screwdriver Set Kaiweets ES20

1.2K views • 11 months ago

Electrostatic precipitator

18K views • 1 year ago

Multi Field Meter (Magnetic Electric and RF measurements)

1.3K views • 1 year ago

Rectangular to Sine Wave Converter Circuit - UTSOURCE

3.1K views • 1 year ago

Constant Current Source with Op Amp

4K views • 1 year ago

Magnesium Copper Battery with Vinegar Electrolyte

6.7K views • 1 year ago

Diode Clipping circuit

2.6K views • 1 year ago

Modding a Step Up Module to Add Potentiometers in Place of Trimpots

2.8K views • 1 year ago

DIY Magnesium Copper Battery

20K views • 1 year ago

High Voltage Flyback Driver with PWM

21K views • 1 year ago

Strobe Light with LED and PWM Module

2.3K views • 1 year ago

Homemade Aluminum Air Battery

14K views • 1 year ago

DC Motor Speed Control with PWM Module and Mosfet

4.7K views • 1 year ago

Hydrogen Production with Aluminum and NAOH

6.2K views • 1 year ago

DIY Copper Aluminium Battery - 800 mA

37K views • 1 year ago

Ajustable PWM Generator Module

17K views • 1 year ago

Modding the TP4056 to obtain Variable Current

7.2K views • 1 year ago

Experiment with Peltier Cell

3.3K views • 1 year ago

Low Temperature Stirling Engine from EngineDIY

4.1K views • 1 year ago

Charge Modules for Lithium Ion Batteries - TP4056

2.1K views • 1 year ago

Marble Machine DIY

1.3K views • 1 year ago

Long Lasting Emergency Light with Lithium Battery

2.5K views • 1 year ago

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